Apple TV new issues

Have been using Apple TV with zwift for a long time without issue, but the last week it’s been practically unusable:

  1. Rides dont save to anywhere other than zwiftpower (have disconnected/reconnected Strava and Training Peaks without any success)
  2. Races/event issues: frequently ‘sign up’ for an event and then when I go to join, either I just end up back where I was riding, or I end up in an empty pen with no other riders.
  3. Getting ‘too many bluetooth connections’ message frequently, but I only have trainer and HRM sync’ed with the apple tv, I also use BT headphones but they connect to my phone).

Help?

Using ATV without issue. Has anything changed in your setup, or house, recently? Is everything on the latest version?